Welcome to the company ! we have many years of professional experience !
rsdgj@pyzyrsd.com +86 513525609655

gas testing waste water emission treatment centers

Established in 2001, Puyang Zhong Yuan Restar Petroleum Equipment Co.,Ltd, “RSD” for short, is Henan’s high-tech enterprise with intellectual property advantages and independent legal person qualification. With registered capital of RMB 50 million, the Company has two subsidiaries-Henan Restar Separation Equipment Technology Co., Ltd We are mainly specialized in R&D, production and service of various intelligent separation and control systems in oil&gas drilling,engineering environmental protection and mining industries.We always take the lead in Chinese market shares of drilling fluid shale shaker for many years. Our products have been exported more than 20 countries and always extensively praised by customers. We are Class I network supplier of Sinopec,CNPC and CNOOC and registered supplier of ONGC, OIL India,KOC. High quality and international standard products make us gain many Large-scale drilling fluids recycling systems for Saudi Aramco and Gazprom projects.

Certificate of Honor

Get in touch with us

We will confidentially process your data and will not pass it on to a third party.

gas testing waste water emission treatment centers
China released “Discharge Standard of Water Pollution for ...
China released “Discharge Standard of Water Pollution for ...

※when the ,waste water, is discharged into the concentrated ,wastewater, treatment facilities. The new construction, reconstruction and expansion projects of the related ,industrial, enterprises or the production facilities construction, whose environmental impact assessment documents have been approved after the release date of “Emission ,standard, of pollutants from Lead and Zink industry” (GB ...

Treatment of tailings in mining operations | Industrial ...
Treatment of tailings in mining operations | Industrial ...

The main features and advantages of a zero liquid ,discharge, solution are the following: 1. Zero liquid ,discharge, (ZLD) technologies use evaporation and crystallization as reference processes. These produce salt and water concentrates. This water can be reused in the ,industrial, process or in the aquifer regeneration process itself.

INDUSTRIAL PRETREATMENT PROGRAM
INDUSTRIAL PRETREATMENT PROGRAM

An ,industrial, user discharges 1,500,000 gallons of process ,wastewater, for the month, with a COD of 3,000 mg/L and a TSS of 1,500 mg/L, the monthly charge would be: Volume = 1,500,000 gal/748 gal per CCF x $3.37 per CCF = $6,758.02

Wastewater: Industrial Metal Finishing
Wastewater: Industrial Metal Finishing

Neutralization of ,wastewater, that is highly acidic (low pH) or highly basic (high pH) is required for ,discharge, to municipal sewer systems or to rivers or to streams. The most common allowable pH range for ,discharge, is generally 6 to 9 ,standard, units (S.U.) but can be 5.0 to 11.0 depending on the source of ,discharge,.

Use of Peracetic Acid as a Wastewater Disinfectant to ...
Use of Peracetic Acid as a Wastewater Disinfectant to ...

Use of Peracetic ,Acid, as a ,Wastewater, Disinfectant to Eliminate the ... EDCs may enter the environment through ,wastewater discharge, as a result of incomplete metabolism of medicinal compounds, ... estradiol (E2) as the ,standard, chemical, meaning all recorded activity is based off an estradiol ,standard,.

Industrial Waste Questionnaire - Metro Wastewater
Industrial Waste Questionnaire - Metro Wastewater

2/12/2008, · ,Industrial, Note: Domestic ,wastewater, includes ,wastewater, produced from the non -commercial preparation of food, or ,wastewater, containing only human excrement and similar matter from the sanitary convenience of dwellings and commercial, ,industrial, or institutional buildings. All other ,wastewater, should be considered ,industrial,. 6.

China released “Discharge Standard of Water Pollution for ...
China released “Discharge Standard of Water Pollution for ...

※when the ,waste water, is discharged into the concentrated ,wastewater, treatment facilities. The new construction, reconstruction and expansion projects of the related ,industrial, enterprises or the production facilities construction, whose environmental impact assessment documents have been approved after the release date of “Emission ,standard, of pollutants from Lead and Zink industry” (GB ...

Pollutants of Textile Industry Wastewater and Assessment ...
Pollutants of Textile Industry Wastewater and Assessment ...

Pollutants of Textile Industry ,Wastewater, and Assessment of its ,Discharge, Limits by Water Quality Standards ... if sodium sulphate in dyeing process and sulphuric ,acid, in neutralization processes are used before a ... m 3/day ,industrial wastewater, on top of 100 m/day municipal ,wastewater,. It …

Assessment of Textile Industrial Effluent by Wastewater ...
Assessment of Textile Industrial Effluent by Wastewater ...

It was concluded that the textile ,industrial, effluents were highly polluted than the standards stipulated by the NEQS, based on these characteristics. It is suggested that the effluent is not suitable for ,discharge, directly into aqueous bodies without treatment. Keywords: BOD, COD, Effluent, characteristics, impacts, parameter, ,wastewater,. 1.

Treatment and Utilization of Chemical Wastewater In Power ...
Treatment and Utilization of Chemical Wastewater In Power ...

The characteristic of this kind of ,wastewater, is that the pH value does not meet the ,discharge, or reuse requirements, and the main component of the ,wastewater, is inorganic salt, such as chloride ion, etc. the ,discharge, amount of this kind of ,wastewater, is relatively small. The ,acid, and alkali ,wastewater, is discharged to the ,acid, and alkali ...

Utilization of wastewater from zeolite production in ...
Utilization of wastewater from zeolite production in ...

1/11/2020, · The saponification test procedures were described as follows: 200 g fatty acids were first added to a 500 mL breaker in a water bath, stirred and heated, followed by the addition of ,wastewater,, saponification began. Full saponification of 200 g fatty acids theoretically required about 133 mL of ,wastewater,.

A comprehensive review on utilization of wastewater from ...
A comprehensive review on utilization of wastewater from ...

A ,comprehensive, review on ,utilization, of ,wastewater, from coffee processing. Environ Sci Pollut Res 22, 6461–6472 (2015). https://doi.org/10.1007/s11356-015-4079-5. Download citation. Received: 19 August 2014. Accepted: 04 January 2015. Published: 20 January 2015. Issue Date: May 2015. DOI: https://doi.org/10.1007/s11356-015-4079-5

Comprehensive utilization of acidic wastewater from 33 ...
Comprehensive utilization of acidic wastewater from 33 ...

The purification and reuse of waste H 2 SO 4 , could drastically reduce the consumption and discharge of H 2 SO 4 by about 75%, leading to significant economic and environmental benefits. 3.4 General flowchart of ,comprehensive utilization, of ,wastewater, The above research enabled ,comprehensive utilization, of the ,wastewater,, which was fed into ultrafiltration systems at 45 °C to concentrate to one fifth to …

Reducing COD in final effluent | NTS chemicals for industry
Reducing COD in final effluent | NTS chemicals for industry

Home Heavy Metals Removing from ,Wastewater Reducing COD in final effluent wastewater, Treatment ,of industrial wastewater, : removal of chemical oxygen demand (COD). When treating ,industrial, effluents, it’s necessary to make the reduction of COD before the heavy metal treatment (coagulation flocculation).

Wastewater Treatment for the Industrial Metal Finishing ...
Wastewater Treatment for the Industrial Metal Finishing ...

Neutralization of ,wastewater, that is highly acidic (low pH) or highly basic (high pH) is required for ,discharge, to municipal sewer systems or to rivers and streams. The most common allowable pH range for ,discharge, is generally 6 to 9 ,standard, units (S.U.) but can be 5.0 to 11.0 depending on the source of ,discharge,.

Requirements for industrial wastewater standard setting
Requirements for industrial wastewater standard setting

Requirements for industrial wastewater standard setting, 1. Water Consultancy Services ,REQUIREMENTS FOR INDUSTRIAL WASTEWATER STANDARD SETTING, Niina Vieno, Dr. (Tech.) Treatment ,of industrial wastewater, from metalworking plants St. Petersburg Seminar by International Advanced Water Technology Center of Ladec and Vodokanal of St. Petersburg October 27, 2015

Treatment of dinitrodiazophenol industrial wastewater in ...
Treatment of dinitrodiazophenol industrial wastewater in ...

Effluent quality reached the primary ,standard, of GB 8978-1996 (Integrated ,wastewater discharge standard,) of PRC. Thus it could be released to specified water ( i.e. III-level water listed in GB 3838-2002 (Environmental quality standards for surface water) of PRC and second-class water listed in GB 3097-1997 (sea water quality ,standard,) of PRC).

Industrial Waste Questionnaire - Metro Wastewater
Industrial Waste Questionnaire - Metro Wastewater

2/12/2008, · ,Industrial, Note: Domestic ,wastewater, includes ,wastewater, produced from the non -commercial preparation of food, or ,wastewater, containing only human excrement and similar matter from the sanitary convenience of dwellings and commercial, ,industrial, or institutional buildings. All other ,wastewater, should be considered ,industrial,. 6.

CHARACTERISATION OF WASTEWATER QUALITY FROM A …
CHARACTERISATION OF WASTEWATER QUALITY FROM A …

wastewater discharge, (Tritt and Schuchardt, 1991). The ,discharge, of effluent in abattoirs normally ranged from moderate to high strength complex as ,wastewater, usually consists of 45% soluble and 55% coarse suspended organics (Manjunath et al., 2000). According to Irshad et al. (2015), ,wastewater, effluent is commonly divided

Resource Utilization - Shenzhen Environmental Technology ...
Resource Utilization - Shenzhen Environmental Technology ...

Comprehensive Utilization, of Phosphorus Containing, Acid Waste, Phosphorus, wastewater, can be treated to produce high purity phosphate products. This, project, received the second place award for the Shenzhen Municipal Science Technology Progress and the third place award for Shenzhen municipal SASAC independent innovation.

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City